I.S. HD 21-7S2 (Duplicate Record) 标准详情
- 标准号：I.S. HD 21-7S2 (Duplicate Record)
- 中文标题：
- 英文标题：Polyvinyl Chloride Insulated Cables Of Rated Voltages Up To And Including 450/750 V - Part 7: Single Core Non-sheathed Cables For Internal Wiring For A Conductor Temperature Of 90 Ic
- 标准类别：爱尔兰国家标准I.S.
- 发布日期：
